Finding the Third Proportional to 1,894,860 and 2,912,574

Step by Step Solution

1. Step 1: Write the proportion equation
   1,894,860 : 2,912,574 = 2,912,574 : x
2. Step 2: Convert to fraction form
   1,894,860/2,912,574 = 2,912,574/x
3. Step 3: Cross multiply
   1,894,860x = 2,912,574 × 2,912,574
4. Step 4: Simplify right side
   1,894,860x = 8,483,087,305,476
5. Step 5: Solve for x
   x = 8,483,087,305,476/1,894,860
6. Step 6: Final answer
   x = 4,476,893.97